https://arxiv.org/abs/1706.00099
[1706.00099] Centers and limit cycles of a generalized cubic Riccati system
Abstract page for arXiv paper 1706.00099: Centers and limit cycles of a generalized cubic Riccati system
limit cycles
https://ideas.repec.org/p/car/carecp/18-11.html
Saddle Cycles: Solving Rational Expectations Models Featuring Limit Cycles (or Chaos) Using...
Downloadable! Unlike their linear counterparts, non-linear models of the business cycle can generate sustained economic fluctuations even in the absence of...
rational expectationssaddlecyclessolving